from django.conf import settings
from GeoffreyApp.errors import ExternalLookupFailed
import requests

base_url = getattr(settings, 'GEOFFREY_MCM_BASE_URL', 'localhost')

player_url = base_url + '/api/model/player/'


def add_dashes_to_uuid(uuid):
    return '{}-{}-{}-{}-{}'.format(uuid[:8], uuid[8:12], uuid[12:16], uuid[16:20], uuid[20:])


def get_token():
    api_token = getattr(settings, 'GEOFFREY_MCM_API_TOKEN')
    if api_token is not None:
        return api_token
    else:
        raise AttributeError


def get_player(player_uuid):
    api_token = get_token()
    player_uuid = add_dashes_to_uuid(player_uuid)

    try:
        params = {"uuid": player_uuid, "api": api_token}
        j = requests.get(player_url, params=params).json()
    except:
        raise ExternalLookupFailed

    return j